2-IN-1 Soil Meter: Digital soil tester can measure temperature and EC value in soils and other media. In addition, our soil EC meter has a unique design that can measure hard soil, dry soil, sandy soil, and other special soil, great for hydroponics, gardening, lawn, farming, farm, indoor & outdoor use.Soil EC Meter : Equipped with stainless steel electrode, LCD backlight display, designed for professional soil EC measurement.Data Logger: Accurate real-time Bluetooth data transmission and clear measured values make it easy for you to save, manage and share test data without worrying about data loss. simply insert the electrode of the soil meter into the soil, and readings will quickly display on the large LCD display. After 5 minutes without any operation, it will automatically enter standby mode to save power, in this mode, data can also be recorded normally.Easy to Use: Plug and read, and respond quickly.Soil Tester Specifications:EC Range: 0.00~10.00ms/CMAccuracy: 0.1ms/CM.Temp Range: -30~80.0, -22~176.0Battery: 3 * 1.5V(LR44),Low battery warningSize : 280 x37x 37mmDisplay: LCD digital displayTemperature: Automatic Temperature Compensation -30-80Waterproof: IP67Colour:BlackMaterial:ABS+metalPackage Contents:1X Soil EC Meter1X Instructions in Chinese and EnglishOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.